Journal of Gemmology Precious Braswell 12/1/18 Journal of Gemmology Precious Braswell 12/1/18 Two Large Rubies from the Pamir Mountains, Tajikistan Read More Journal of Gemmology, Ruby, Tajikistan Precious Braswell 1/1/00 Journal of Gemmology, Ruby, Tajikistan Precious Braswell 1/1/00 Gemstone Enhancement and Detection in the 1990s Read More
Journal of Gemmology Precious Braswell 12/1/18 Journal of Gemmology Precious Braswell 12/1/18 Two Large Rubies from the Pamir Mountains, Tajikistan Read More
Journal of Gemmology, Ruby, Tajikistan Precious Braswell 1/1/00 Journal of Gemmology, Ruby, Tajikistan Precious Braswell 1/1/00 Gemstone Enhancement and Detection in the 1990s Read More
